希望尽快解决~适当形式填空:1.All flight must be _______(cancel) because o

希望尽快解决~
适当形式填空:
1.All flight must be _______(cancel) because of bad weather.
2.Thank you very much for your ________(introduce).
3.We are ______(pride) of what he did.
4. He had finally ______(achieve) success.
5.No news _____(be) good news. I'm sure the astronaut is all right.
根据汉语意思完成句子:
1.我们不知道地球是何时形成的.
We don't know when the earth_______.
2,坚持不要放弃,你的梦想早晚会实现的.
Keep on and don't give up. You will _______sooner or later.
3.你真以为我会相信你吗?
Do you really __________?
4.将来,中国会送更多的宇航员进入太空.
China will ____ more astronauts ________space in the future.
5.毫无疑问我们做得对.
_________at all that we did the right thing.